Electrospun nanofibers for improved angiogenesis: promises for tissue engineering applications
Angiogenesis (or the development of new blood vessels) is a key event in tissue
engineering and regenerative medicine; thus, a number of biomaterials have been …
engineering and regenerative medicine; thus, a number of biomaterials have been …
Regulation of macrophage polarization through surface topography design to facilitate implant-to-bone osteointegration
Proper immune responses are critical for successful biomaterial implantation. Here, four
scales of honeycomb-like TiO2 structures were custom made on titanium (Ti) substrates to …
scales of honeycomb-like TiO2 structures were custom made on titanium (Ti) substrates to …
Titanium dioxide nanotubes as drug carriers for infection control and osteogenesis of bone implants
K Wang, H Jin, Q Song, J Huo, J Zhang, P Li - Drug Delivery and …, 2021 - Springer
Titanium implants have been widely used as one of the most effective treatments of bone
defects. However, the lack of osteogenesis and bacteria-resistant activities result in high …
defects. However, the lack of osteogenesis and bacteria-resistant activities result in high …
Zinc‐modified sulfonated polyetheretherketone surface with immunomodulatory function for guiding cell fate and bone regeneration
The cytokines released by immune cells are considered important factors to induce bone
tissue regeneration. However, the pathway of those bone‐targeting macrophage cytokines …
tissue regeneration. However, the pathway of those bone‐targeting macrophage cytokines …
Promoting in vivo early angiogenesis with sub-micrometer strontium-contained bioactive microspheres through modulating macrophage phenotypes
Early vascularization capacity of biomaterials plays an essential role in efficient wound
healing and tissue regeneration, especially in large tissue tension implanting position such …
healing and tissue regeneration, especially in large tissue tension implanting position such …
Tuning the surface potential to reprogram immune microenvironment for bone regeneration
M Li, X Chu, D Wang, L Jian, L Liu, M Yao, D Zhang… - Biomaterials, 2022 - Elsevier
The induction of a suitable immune microenvironment by implant is essential for fast bone
regeneration. Surface potential is a critical factor that influences immune cells behavior. We …
regeneration. Surface potential is a critical factor that influences immune cells behavior. We …
Valence state manipulation of cerium oxide nanoparticles on a titanium surface for modulating cell fate and bone formation
Understanding cell–biomaterial interactions is critical for the control of cell fate for tissue
engineering and regenerative medicine. Here, cerium oxide nanoparticles (CeONPs) are …
engineering and regenerative medicine. Here, cerium oxide nanoparticles (CeONPs) are …
Mussel-inspired polydopamine coating: a general strategy to enhance osteogenic differentiation and osseointegration for diverse implants
H Wang, C Lin, X Zhang, K Lin, X Wang… - ACS applied materials …, 2019 - ACS Publications
Surface modifications play an important role in endowing implant surface with excellent
biocompatibility and bioactivity. Among the bioinspired surface modifications, the mussel …
biocompatibility and bioactivity. Among the bioinspired surface modifications, the mussel …
Novel nanoparticles of cerium-doped zeolitic imidazolate frameworks with dual benefits of antibacterial and anti-inflammatory functions against periodontitis
Periodontitis is a common bacteria-borne inflammatory disease that can damage the
supporting structures of teeth, eventually leading to tooth loss and systemic inflammations …
supporting structures of teeth, eventually leading to tooth loss and systemic inflammations …
Sustained release of dexamethasone from 3D-printed scaffolds modulates macrophage activation and enhances osteogenic differentiation
Enhancing osteogenesis via modulating immune cells is emerging as a new approach to
address the current challenges in repairing bone defects and fractures. However, much …
address the current challenges in repairing bone defects and fractures. However, much …